function pop(pag,w,h,s) {
win = window.open(pag,'teste','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+s+',resizable=0,noresize,width='+w+',height='+h);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}


function searchVerify(sFormName) {

  if (sFormName == '') {  var doc = document.forms['busca']; }
  else { var doc = document.forms[sFormName]; }
    
  if (doc.keyword.value.length < 3) {
     alert("A palavra a ser procurada deve ter no mínimo 3 caracteres.");
     doc.keyword.focus();
     return false;
  }
  return true;

}

function verificaFaleConosco() {
         //eval("var doc = document." + form);
         var doc = document.forms['faleconosco'];

         for(var i=0; i<doc.elements.length; i++) {
           if ((doc.elements[i].type != 'hidden') && (doc.elements[i].type != 'button')) {
            if ((doc.elements[i].value == '') || (doc.elements[i].selectedIndex == 0)) {
               alert('O campo deve ser preenchido');
               doc.elements[i].focus();
               return false;
            }
          }
         }

         if (!validaEmail("faleconosco", "email")) { return false }

         return true;
}

function verificaIndiqueAmigo() {
        //eval("var doc = document." + form);
         var doc = document.forms['indique'];

         for(var i=0; i<doc.elements.length; i++) {
           if ((doc.elements[i].type != 'hidden') && (doc.elements[i].type != 'button')) {
            if ((doc.elements[i].value == '') || (doc.elements[i].selectedIndex == 0)) {
               alert('O campo deve ser preenchido');
               doc.elements[i].focus();
               return false;
            }
          }
         }

         if (!validaEmail("indique", "emailfrom")) { return false }
         if (!validaEmail("indique", "emailto")) { return false }

         return true;
}

function verificaNovoCadastro() {
         if (document.Registration.email_address.value == "") {
            alert("O campo E-mail deve ser preenchido!");
            document.Registration.email_address.focus();
            return false;
         }

         validaEmail('Registration','email_address');

         if (document.Registration.user_security_password.value == '') {
            alert("O campo Senha deve ser preenchido!");
            document.Registration.user_security_password.focus();
            return false;
         }
         
         if (document.Registration.confirm_password.value == '') {
            alert("O campo Confirme a senha deve ser preenchido!");
            document.Registration.confirm_password.focus();
            return false;
         }

         if (document.Registration.user_security_password.value != document.Registration.confirm_password.value) {
            alert("Senha e confirmação de senha não conferem.");
            document.Registration.confirm_password.focus();
            return false;
         }
         if(!document.Registration.nacionalidade[0].checked && !document.Registration.nacionalidade[1].checked){
            alert("O campo Nacionalidade deve ser selecinado!");
            return false;
         }

         return true;
}

function verificaLogin() {
         if (document.Login.email_address.value == '') {
            alert("O campo E-mail deve ser preenchido!");
            document.Login.email_address.focus();
            return false;
         }
         
         validaEmail('Login','email_address');

         if (document.Login.user_security_password.value == '') {
            alert("O campo Senha deve ser preenchido!");
            document.Login.user_security_password.focus();
            return false;
         }
 
       //  return true;
}

function verificaOptIn() {

         var doc = document.forms['optin'];

         if (doc.nome.value == '') {
            alert("O campo Nome deve ser preenchido!");
            doc.nome.focus();
            return false;
         }

         if (doc.email.value == '') {
            alert("O campo E-mail deve ser preenchido!");
            doc.email.focus();
            return false;
         }

         validaEmail("optin", "email");

         if (!(doc.sexo[0].checked) && !(doc.sexo[1].checked)) {
           alert("Selecione o sexo!");
           return false;
         }

         return true;
}

function verificaOptOut(sAction) {
         var doc = document.forms['optin'];

         if (doc.email.value == '') {
            alert("Para que você não receba as nossas ofertas, preencha o campo e-mail!");
            doc.email.focus();
            return;
         }
         
         if (!validaEmail("optin", "email")) { return; }

         doc.action = sAction;
         doc.submit();
         
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}